Materials Data on K2Se2N by Materials Project

doi:10.17188/1749689

Title: Materials Data on K2Se2N by Materials Project

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Abstract

(KSe)4N2 is alpha boron-derived structured and crystallizes in the monoclinic C2/c space group. The structure is three-dimensional and consists of four ammonia molecules and one KSe framework. In the KSe framework, K1+ is bonded in a 6-coordinate geometry to six equivalent Se+1.50- atoms. There are a spread of K–Se bond distances ranging from 3.39–3.48 Å. Se+1.50- is bonded in a 7-coordinate geometry to six equivalent K1+ and one Se+1.50- atom. The Se–Se bond length is 2.40 Å.

Authors:: The Materials Project

Publication Date:: 2020-05-02

Other Number(s):: mp-1078456

DOE Contract Number:: AC02-05CH11231; EDCBEE

Research Org.:: Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). LBNL Materials Project

Sponsoring Org.:: USDOE Office of Science (SC), Basic Energy Sciences (BES)

Collaborations:: MIT; UC Berkeley; Duke; U Louvain

Subject:: 36 MATERIALS SCIENCE

Keywords:: crystal structure; K2Se2N; K-N-Se

OSTI Identifier:: 1749689

DOI:: https://doi.org/10.17188/1749689

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                    The Materials Project. Materials Data on K2Se2N by Materials Project.  United States: N. p., 2020. 
        Web.  doi:10.17188/1749689.

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                    The Materials Project. Materials Data on K2Se2N by Materials Project.  United States.  doi:https://doi.org/10.17188/1749689

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                    The Materials Project. 2020.  
"Materials Data on K2Se2N by Materials Project".  United States.  doi:https://doi.org/10.17188/1749689.  https://www.osti.gov/servlets/purl/1749689. Pub date:Sat May 02 00:00:00 EDT 2020

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@article{osti_1749689,

  title        = {Materials Data on K2Se2N by Materials Project},

  author       = {The Materials Project},

  abstractNote = {(KSe)4N2 is alpha boron-derived structured and crystallizes in the monoclinic C2/c space group. The structure is three-dimensional and consists of four ammonia molecules and one KSe framework. In the KSe framework, K1+ is bonded in a 6-coordinate geometry to six equivalent Se+1.50- atoms. There are a spread of K–Se bond distances ranging from 3.39–3.48 Å. Se+1.50- is bonded in a 7-coordinate geometry to six equivalent K1+ and one Se+1.50- atom. The Se–Se bond length is 2.40 Å.},

  doi          = {10.17188/1749689},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {5}

}

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DOI: https://doi.org/10.17188/1749689

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